Purpur for Minecraft 1.21.6
14 builds of Purpur published for Minecraft 1.21.6, newest first. Every download links to the project’s own release.
- Latest build
- #2465
- Java required
- Java 21 or newer
- Builds
- 14
- Newest published
- 30 Jun 2025
Purpur builds for 1.21.6
Newest first. The checksum is the project's own, where it publishes one.
| Build | Channel | Published | Size | Download |
|---|---|---|---|---|
| #2465 | release | 30 Jun 2025 | Not published | purpur-1.21.6-2465.jar |
| #2464 | release | 30 Jun 2025 | Not published | purpur-1.21.6-2464.jar |
| #2463 | release | 30 Jun 2025 | Not published | purpur-1.21.6-2463.jar |
| #2462 | release | 30 Jun 2025 | Not published | purpur-1.21.6-2462.jar |
| #2461 | release | 30 Jun 2025 | Not published | purpur-1.21.6-2461.jar |
| #2460 | release | 29 Jun 2025 | Not published | purpur-1.21.6-2460.jar |
| #2459 | release | 26 Jun 2025 | Not published | purpur-1.21.6-2459.jar |
| #2458 | release | 26 Jun 2025 | Not published | purpur-1.21.6-2458.jar |
| #2457 | release | 24 Jun 2025 | Not published | purpur-1.21.6-2457.jar |
| #2455 | release | 22 Jun 2025 | Not published | purpur-1.21.6-2455.jar |
| #2454 | release | 19 Jun 2025 | Not published | purpur-1.21.6-2454.jar |
| #2453 | release | 18 Jun 2025 | Not published | purpur-1.21.6-2453.jar |
| #2452 | release | 17 Jun 2025 | Not published | purpur-1.21.6-2452.jar |
| #2451 | release | 17 Jun 2025 | Not published | purpur-1.21.6-2451.jar |
Purpur on 1.21.6: common questions
Does Purpur support Minecraft 1.21.6?
Yes. 14 builds have been published for 1.21.6, the newest being build 2465. This is not a declared claim: each build below is a real file the project released for this version.
Which Java version do I need for Purpur 1.21.6?
Java 21 or newer. The requirement comes from Minecraft 1.21.6 itself rather than from Purpur, so it applies to any server software running this version. A newer Java than that is fine.
Which Purpur build should I run on 1.21.6?
The newest one, build 2465, published 13 mo ago. Later builds for the same Minecraft version are bug fixes and performance work, so there is rarely a reason to run an older one deliberately.
Is this download official?
Yes. Every link points at Purpur's own release or API. MCReference does not mirror, re-host or repackage a jar; where the project publishes a SHA-256 we show it so you can verify the file you got.